A night without sleep produced increased markers of connections between brain cells, showing that sleep in humans may be important for restoring cellular balance in the brain, according to a study ...

A healthy 20-year-old nonsmoker's lung collapsed as he blew out birthday candles. Doctors say his tall, slim build may have set the stage. Three Weeks After Tonsil and Adenoid Surgery, a 2-Year-Old's ...

Many of us have a fraught relationship with sleep. We delay bedtime for precious alone time, we scroll on our phones in bed, we sacrifice weeknight sleep only to catch marathon Zs on the weekend.

The connection between sleep and growth hormone is already well-known within wellness and fitness circles. Levels of this key hormone, which aids in muscle recovery and bone strength, can be reduced ...

Waking up tired despite going to bed early is more common than many people realise. Morning fatigue is often linked not to sleep duration but to the habits that shape your nighttime routine. Dr Pal ...

Researchers led by Masako Tamaki at the RIKEN Center for Brain Science in Japan report a link between deep sleep and cerebrospinal fluid, the clear liquid that surrounds and supports the brain and ...

Researchers studied a group of adults to learn more about the connection between sleep quality and brain aging. The scientists used MRI scans to determine each person’s ‘brain age’ and compared that ...

You've tried it all—sleep masks, white noise machines, meditation apps, and avoiding screens before bedtime. Yet quality sleep remains frustratingly elusive, leaving you to face another day with the ...

You stayed up too late scrolling through your phone, answering emails or watching just one more episode. The next morning, you feel groggy and irritable. That sugary pastry or greasy breakfast ...

A toddler developed an infection and trapped air behind her throat three weeks after tonsil and adenoid surgery, a rare and delayed complication. Henderson Hospital Stops Delivering Babies September ...

Eating and sleeping are two of the most basic human functions, both essential to survival. They are also two biological processes that are deeply entwined, as science is increasingly discovering.